The Pros and Cons of DBaaS-Database As a Service
DBaaS enables you to test excursion multiple solutions and only buy the licenses and hardware you need to be successful.
Almost every business these days is data-centered. Whether the data is for internal applications and systems, or for other sets that are offered, let’s confront it…
Managing data is a meaningful to success.
Before listing the pros and cons of DBaaS, we need to analyze a few decisions businesses have to make.
These include numerous quick decisions about data handling that can set them on a path that, if incorrect, are difficult and costly to correct. Those decisions are:
· What database kind to use, SQL or NoSQL?
· What are the data storage and query needs? Transactional? Big Data?
· What database system to use? A few SQL choices might be Oracle, MySQL, MSSQL, and Sybase. A few No-SQL choices might be MongoDB or Cassandra.
· Do we have DBA (database administrator) talent or do we have to hire?
· What kind of server or resources are needed? What are my strength, server, disk, processing, network, and IO requirements?
· How do I continue, backup, administer and otherwise own the database framework?
· What is my cost of ownership?
First let’s analyze which database kind to use, SQL or NoSQL.
Traditional database types classified as SQL have a meaningful place in businesses and are a mainstay for business choices. However, as companies start to create applications that excursion decisions based on meaningful database examination of large, almost unfathomable amounts of data, they migrate to NoSQL solutions like MongoDB or Cassandra.
The architecture of NoSQL makes it a good choice for big data solutions while the built in protections of a transactional based system like Oracle make it a better choice for banking or similar solutions.
When it comes to picking a specific system, businesses tend to stick with what they know. In other words, if they already have Oracle, and Oracle talent, then when management asks those individuals which database system they should use on Project X, it should be no surprise that they pick Oracle.
Matching a specific database system to a set of business requirements is an arduous task that should always be looked at with a fresh perspective. It should not just be based on what talent is already employed or what systems a business is comfortable with.
Let’s confront it, if a business picks correctly, all is good. If they pick incorrectly, they have wasted a lot of resources which equates to dollars. go into DBaaS.
Where DBaaS excels is that it gives businesses the ability to test the waters a bit, to try before they invest heavily.
DBaaS acts as a stepping stone to total ownership, a cost effective solution to help you figure out your needs prior to investing heavily.
DBaaS has both pros and cons.
First, it is necessary to discriminate between “hosting database systems” and DBaaS.
There are many cloud based solutions that “great number” a database system but provide no meaningful help in configuration, tuning, consulting, and providing the talent needed to truly use those systems.
True DBaaS provides both the system and the talent to help you utilize the database and determine how to store, query, and analyze your data. The value of DBaaS goes way beyond the hosting.
The pros of DBaaS include:
· No equipment or software licenses.
· Flexibility. Multiple choices are obtainable to test excursion your applications and pick the right platform for your business requirements.
· considerably less staffing requirements. The DBaaS provider handles installation, configuration, and in many situations development.
· Offsite hosting, providing protection from local strength failures or disasters. Many businesses design their system with strength redundancy in mind, but, in reality, rarely meet those goals.
· SLA agreements that have redundancy, uptime, and backup protections. A DBaaS provider has intent focus on protecting your data.
Meantime the cons of DBaaS include:
· Limited access to inner servers. This can present itself as a feeling of no control.
· Very little knowledge of how your data is protected from cyber security threats. This can be dangerous for sensitive data.
So how do you decide? Is there a change from one to the other? Yes, almost always, but by following a few guidelines to start with, DBaaS can be used properly.
Those who wish to use DBaaS should to pay attention to the following guidelines:
1. Do all development using DBaaS. This is your chance to test excursion different architectures and features.
2. Unless you have complete disclosure of how your data is protected, managed, and secured by DBaaS providers, it is suggested to consult with database architects to great number sensitive data internally. observe, this is typically not big data. When we use the terms sensitive data, we average just that. Data like SSNs, account details, financials, personal data, etc. Does this average that you cannot use DBaaS for this? No, it method that you first have to find a DBaaS provider that will show you everything from how your encrypted data gets in their system to storage, access, etc.
3. When you are not sure of what your database needs really are, use DBaaS first. This lets you try SQL or NoSQL. This lets you analyze the encryption capabilities of Oracle versus MySQL. Think of DBaaS like buying a car. You test excursion sedans, trucks, and SUVs, and try different manufacturers and features. You may decide to lease or buy.
4. Always monitor and estimate the cost of ownership. As your system grows, the operating costs might make sense to drop DBaaS and build an in-house system. By then, however, you have already decided on what you really need.
The goal with DBaaS is to test excursion multiple solutions and only buy the licenses and hardware you need to be successful. You can then hire the correct talent to manage your system.